Determination of phosphite and phosphate in ibandronate sodium

APPLICATION NOTE 72481 Determination of trace anions in basic solutions by single pass AutoNeutralization and ion chromatography Authors Soon Fatt Lee1, Aaron Rose2, Terri Christison3, and Jeff Rohrer3 Thermo Fisher Scientific, 1 Singapore CMD Application and Training Center, 2 CMD…

APPLICATION NOTE 73345 Determination of oxalate in cromolyn sodium Authors: Sachin Patil and Jeffrey Rohrer, Thermo Fisher Scientific, Sunnyvale, CA, USA Keywords: RFIC, Dionex IonPac AS20 column, USP monograph, suppressed conductivity, pharmaceuticals, drug substance, ion chromatography Goal To develop an…

Application update | 000610 Ion chromatography Determination of trace organic acids and inorganic anions in boric acid-treated power plant waters using an automated reagent-free ion chromatography system Authors Goal Jingli Hu and Jeffrey Rohrer To update Dionex AN185 with a…

APPLICATION NOTE 73852 Determination of trace anions in high purity waters using a large-volume direct injection Authors: Manali Aggrawal and Jeffrey Rohrer, Thermo Fisher Scientific, Sunnyvale, CA Keywords: Dionex IonPac AS28-Fast-4µm column, Dionex ICS-5000+ system, Dionex ICS-6000 system, Dionex EGC…